| 正交幅度调制信号在AWGN信道中传输的MATLAB仿真 |
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| 引用本文： | 王普明,杨其锋.正交幅度调制信号在AWGN信道中传输的MATLAB仿真[J].河南机电高等专科学校学报,2008,16(2):98-99. |
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| 作者姓名： | 王普明 杨其锋 |
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| 作者单位： | 河南机电高等专科学校,河南,新乡,453002 |
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| 摘 要： | 正交幅度调制解调是一种高效的数字调制解调方式，文中用MATLAB软件对正交幅度调制信号在AWGN信道中传输进行了建模和仿真，通过对仿真得到误码率和理论误码率进行比较和分析，从而证明了用MATLAB软件仿真QAM调制解调通信系统的可行性。
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| 关 键 词： | 正交幅度调制解调 AWGN信道 仿真 |
Transmission in Additive White Gaussian Noise Channel with Matlab |
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| Affiliation: | WANG Pu - ming, et al (Henan Mechanical and Electrical Engineering College, Xinxiang 453002 ,China) |
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| Abstract: | The Quadrature Ampli - tude Modulation And Demodulation is an efficient digital modulation and demodulation mode. The modeling and simulation of The Quadrature Ampli - tude Modulation Signal Transmission In Additive White Gaussian Noise Channel is made in this paper with MATLAB. This paper analyzes compares the theoretics Bit error rate with the Bit error rate which is done with simulation , and proves the feasibility of simulation with MATLAB. |
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| Keywords: | quadrature ampli-tude modulation and demodulation additive white gaussian noise simulation |
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